Sharp 28JF-76E Service Manual

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PAL / SECAM
B/G, I
ELECTRICAL SPECIFICATIONS ................... 3
IMPORTANT SERVICING NOTES ................. 4
CONTROLS & TERMINALS ........................... 5
ADJUSTMENT PROCEDURES ...................... 7
LED FLASHING CODES ............................... 14
PRINTED WIRING BOARDS ........................ 15
COMPONENT LOCATION TABLES ............... 23
CHASSIS LAYOUT ......................................... 30
SHARP CORPORATION
SERVICE MANUAL
SYSTEM COLOUR TELEVISION
L/L', B/G, D/K
MODEL
28JF-76E
In the interests of user safety (required by safety
regulations in some countries) the set should be re-
stored to its original condition and only parts identi-
cal to those specified should be used.
CONTENTS
SCHEMATIC DIAGRAMS ............................... 33
BLOCK DIAGRAM ....................................... 46
TROUBLESHOOTING TABLES ..................... 47
ICs ADDITIONAL INFORMATION .................. 52
PARTS LISTING ............................................. 71
SERVICING NOTES.................................... 81
SOURCE OF DOCUMENTATION .................. 85
1
28JF-76E
SE0028JF76E00
Issued :17 th Oct. 2002
GA-200
CHASSIS
ES/SE/IT/C
This document has been published to
be used for after sales service only.